2 – ROLLER BEARINGS 6004-2RS SEALED BALL BEARINGS 20mm X 42mm X 12mm USA SELLER
USD 11.95 USD
Specifications
| Brand | Unbranded |
| MPN | 6004-2RS |
| Material | Alloy Steel |
The unbranded ball bearings work in many setups, and you will find that they spin freely.